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243285 Fauvaud (2008 CJ181)
Classification: Outer Main-belt Asteroid          SPK-ID: 2243285
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04041595265186389 6.3697e-08  
a 3.485556029965048 5.6217e-08 au
q 3.344683962492562 2.4172e-07 au
i 9.09365722450165 6.716e-06 deg
node 112.0239833853895 4.8016e-05 deg
peri 161.2361283598704 0.00010693 deg
M 202.9306373774148 9.2357e-05 deg
tp 2460037.540004859941
(2023-Apr-03.04000486)		 0.0006025 TDB
period 2376.876021625215
6.51		 5.7504e-05
1.574e-07		 d
yr
n .1514593090782438 3.6643e-09 deg/d
Q 3.626428097437534 5.8489e-08 au
   Orbit Determination Parameters
   # obs. used (total)      193  
   data-arc span      6912 days (18.92 yr)  
   first obs. used      2001-02-01  
   last obs. used      2020-01-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53305  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-30 02:50:57  

Additional Information
 Earth MOID = 2.32975 au 
 Jupiter MOID = 1.50201 au 
 T_jup = 3.108 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456333.5 (2013-Feb-10.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0376871382558897 6.5196e-08  
q 3.367339093948599 2.3866e-07 au
tp 2455193.282147189326
(2009-Dec-27.78214719)		 0.00068563 TDB
node 112.1615808971888 4.828e-05 deg
peri 148.9419256317478 0.00011202 deg
i 9.05817312071694 6.6989e-06 deg
   Orbit Determination Parameters
   # obs. used (total)      193  
   data-arc span      6912 days (18.92 yr)  
   first obs. used      2001-02-01  
   last obs. used      2020-01-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53305  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-30 02:50:57  

Additional Information
 Jupiter MOID = 1.50201 au 
 T_jup = 3.108 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.250503143041862E-15 -1.518511823820963E-14 -6.68030894436503E-12 -1.04204457961527E-14 -1.024842888028755E-12 1.525498060434263E-15
q -1.518511823820963E-14 5.69564462253082E-14 9.554345781105804E-12 1.127849408711196E-14 1.766316188302581E-12 -1.350526801598943E-14
tp -6.68030894436503E-12 9.554345781105804E-12 4.700867119826103E-7 7.973297991295189E-11 6.932552718318015E-8 -4.046240711037293E-11
node -1.04204457961527E-14 1.127849408711196E-14 7.973297991295189E-11 2.330943489034474E-9 -2.296305984558313E-9 -3.034403313492494E-11
peri -1.024842888028755E-12 1.766316188302581E-12 6.932552718318015E-8 -2.296305984558313E-9 1.254917152444474E-8 2.26514527752363E-11
i 1.525498060434263E-15 -1.350526801598943E-14 -4.046240711037293E-11 -3.034403313492494E-11 2.26514527752363E-11 4.487505025595968E-11

[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.3   n/a MPO418300  
diameter diameter 5.017 km 1.280 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.053   0.053 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

243285 Fauvaud           Discovered 2008 Feb. 11 by J.-C. Merlin at Nogales.
Stéphane Fauvaud (b. 1968) is an active French amateur astronomer. He specializes in photometry of minor planets and variable stars that he observes with the 0.6-m reflector at Pic du Midi Observatory.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20121228/MPCPages.arcLast Updated: 2013-01-02

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